When mining coal mines, in order to save labor and improve work efficiency, Dispatch Winch is a good choice, can achieve stepless speed regulation, can be forward and reverse. Work safety is high and Dispatch Winch is not at risk of explosion in explosive atmospheres. It is resistant to moisture and is safe to use on rainy days. It is not comparable to electric hoists. The starting torque is large and can be started with load.
The Dispatch Winch is powered by a vane air motor that transmits power to the drum to lift heavy objects through a planetary gear reducer. The motor and the reducer are respectively connected to the two sides of the drum, so that the winch is small in size, light in weight, compact in structure, simple in operation, convenient in maintenance, and stepless speed regulation can be realized in a certain range, and the brake of the Dispatch Winch is realized by the motor brake. The brakes are reliable. Manual operation is possible without compressed air.
